Company lists · Data refreshed September 2026

Top 25 Aerospace composites manufacturers based in the United Kingdom

Name: Aerospace composites manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 193 companies tracked

RevenueBase identified 193 aerospace composites manufacturers headquartered in the United Kingdom as of September 2026 and tracks 3,431 professional contacts across them, including 1,029 with verified work emails. Huntingdon is the largest hub.

This list covers aerospace composites manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

193Companies

3,431Contacts tracked

1,029Verified emails

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The 25 largest aerospace composites manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 193 aerospace composites manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace composites manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hamble Aerostructures LTD	Indirect evidence	Southampton, United KingdomHQ checked Sep 16, 2026	501-1,000	198 contacts →
	Indirect evidence “Building on more than 85 years of history, and employing around 600 people, Hamble Aerostructures is a leading supplier of major civil and military aircraft structures in hi-tech…” Source: RevenueBase Database · checked Sep 16, 2026
2	Unipart Polymer And Composite Solutions	Partial evidence	Portsmouth, United KingdomHQ checked Sep 16, 2026	51-200	147 contacts →
	Partial evidence “Unipart Polymer and Composite Solutions is a leading provider of high-quality polymer and composite components.” Source: RevenueBase Database · checked Sep 16, 2026
3	Senior Aerospace BWT	Strong evidence	Macclesfield, United KingdomHQ checked Sep 16, 2026	501-1,000	128 contacts →
	Strong evidence “Senior Aerospace BWT is recognised as a global leader in the design and manufacture of ultra-lightweight low pressure air distribution ducting systems and has established a…” Source: RevenueBase Database · checked Sep 16, 2026
4	Progressive Technology Group	Strong evidence	Newbury, United KingdomHQ checked Sep 16, 2026	201-500	120 contacts →
	Strong evidence “Progressive Technology Group is a subcontract company based in Berkshire, specialising in Multi Axis CNC Machining, Composite Component Manufacture, Patterns and Structural Foam…” Source: RevenueBase Database · checked Sep 16, 2026
5	KS Composites	Indirect evidence	Melton Mowbray, United KingdomHQ checked Sep 16, 2026	51-200	100 contacts →
	Indirect evidence “Innovation, Experience & Excellence.” Source: RevenueBase Database · checked Sep 16, 2026
6	Sigmatex	Strong evidence	Runcorn, United KingdomHQ checked Sep 16, 2026	201-500	94 contacts →
	Strong evidence “For well over 30 years, Sigmatex has been a pioneer in the design, development and manufacture of carbon fibre textiles to the composites industry.” Source: RevenueBase Database · checked Sep 16, 2026
7	Norco Composites & GRP	Partial evidence	Holton Heath, United KingdomHQ checked Sep 16, 2026	51-200	87 contacts →
	Partial evidence “Over 40 years, Norco has established itself as a leading developer of innovative GRP mouldings and lightweight composite structures.” Source: RevenueBase Database · checked Sep 16, 2026
8	Encocam Group Limited	Partial evidence	Huntingdon, United KingdomHQ checked Sep 16, 2026	201-500	87 contacts →
	Partial evidence “Encocam is a global engineering and manufacturing leader specialising in impact mitigation, advanced composite structures and lightweight core technologies.” Source: RevenueBase Database · checked Sep 16, 2026
9	SIGMA	Strong evidence	Hinckley, United KingdomHQ checked Sep 16, 2026	201-500	82 contacts →
	Strong evidence “Sigma is a leading manufacturer of aerospace pipe & tube assemblies, ducts, manifolds, fabrications & sub-assemblies, sheet & machined details, and specialist fasteners.” Source: RevenueBase Database · checked Sep 16, 2026
10	Aerotron Composites LTD	Partial evidence	Chatteris, United KingdomHQ checked Sep 16, 2026	51-200	81 contacts →
	Partial evidence “Aerotron Composites Ltd has a wide range of expertise and experience in designing and creating composites structures, utilising a full range of capabilities from product design…” Source: RevenueBase Database · checked Sep 16, 2026
11	SHD Composite Materials	Partial evidence	Sleaford Lincolnshire, United KingdomHQ checked Sep 16, 2026	51-200	78 contacts →
	Partial evidence “SHD Composite Materials is a UK-based group with sites in the UK, Slovenia and the USA.” Source: RevenueBase Database · checked Sep 16, 2026
12	Kraken Technology Group	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	76 contacts →
	Partial evidence “High-performance dual-use composite littoral platforms for defence and commercial application in the maritime industry.” Source: RevenueBase Database · checked Sep 16, 2026
13	Permali	Strong evidence	Gloucester, United KingdomHQ checked Sep 16, 2026	51-200	74 contacts →
	Strong evidence “Permali Gloucester Ltd was founded in 1937 and is a world leader in the manufacture of composite and TPU materials for aerospace, defence, automotive, rail, marine, textile and…” Source: RevenueBase Database · checked Sep 16, 2026
14	Pentaxia Limited	Indirect evidence	Derby, United KingdomHQ checked Sep 16, 2026	51-200	71 contacts →
	Indirect evidence “Pentaxia is a dynamic and innovative company, known for our ambition and creativity.” Source: RevenueBase Database · checked Sep 16, 2026
15	Brookhouse Aerospace Limited	Strong evidence	Darwen, United KingdomHQ checked Sep 16, 2026	51-200	64 contacts →
	Strong evidence “Brookhouse Aerospace Limited manufactures a range of composite structures, producing monolithic and sandwich parts from a range of materials, including carbon fibre, glass and…” Source: RevenueBase Database · checked Sep 16, 2026
16	Atlas Composite Technologies	Strong evidence	Ilkeston, United KingdomHQ checked Sep 16, 2026	51-200	59 contacts →
	Strong evidence “ATLAS Composite Technologies are industry leaders and one of the UK's most accredited and trusted composites manufacturers.” Source: RevenueBase Database · checked Sep 16, 2026
17	Creative Composites	Strong evidence	Lisburn, United KingdomHQ checked Sep 16, 2026	201-500	59 contacts →
	Strong evidence “Creative Composites are engineers and manufacturers of market leading composite components.” Source: RevenueBase Database · checked Sep 16, 2026
18	Aerospheres UK LTD	Partial evidence	Harrow Middlesex, United KingdomHQ checked Sep 16, 2026	51-200	57 contacts →
	Partial evidence “Aerospheres UK Ltd (An FDH Company) is the world-class leader in real-time distribution of chemicals, paints, adhesives, sealants, and composites in support of commercial airline…” Source: RevenueBase Database · checked Sep 16, 2026
19	Icon Aerospace Technology	Partial evidence	Retford, United KingdomHQ checked Sep 16, 2026	201-500	48 contacts →
	Partial evidence “Icon Aerospace Technology Ltd provides innovative, value-enhancing solutions for the aerospace and defence sectors.” Source: RevenueBase Database · checked Sep 16, 2026
20	Brick Kiln Composites Limited	Indirect evidence	Witney, United KingdomHQ checked Sep 16, 2026	11-50	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
21	Cajero	Strong evidence	Queenborough, United KingdomHQ checked Sep 16, 2026	11-50	44 contacts →
	Strong evidence “Cajero designs and manufactures precision cutting tools that address the most complex composite machining challenges in aerospace and defence.” Source: RevenueBase Database · checked Sep 16, 2026
22	Velocity Composites PLC	Partial evidence	Burnley, United KingdomHQ checked Sep 16, 2026	51-200	43 contacts →
	Partial evidence “Our aim at Velocity Composites plc is very simple: to reduce the operational costs of our customers by providing engineered kits that reduce all forms of waste from the composites…” Source: RevenueBase Database · checked Sep 16, 2026
23	Icomat	Partial evidence	Bristol, United KingdomHQ checked Sep 16, 2026	11-50	40 contacts →
	Partial evidence “iCOMAT has pioneered the revolutionary Rapid Tow Shearing (RTS) technology, the first ever defect-free fibre-steering process for composites.” Source: RevenueBase Database · checked Sep 16, 2026
24	Airtech Advanced Materials UK	Partial evidence	Chadderton, United KingdomHQ checked Sep 16, 2026	51-200	39 contacts →
	Partial evidence “Family-owned and globally trusted, Airtech UK is part of Airtech Advanced Materials Group-a leading supplier of composite tooling, vacuum bagging, lightweight architectural, and…” Source: RevenueBase Database · checked Sep 16, 2026
25	Senior Aerospace Thermal Engineering	Strong evidence	Royston, United KingdomHQ checked Sep 16, 2026	51-200	36 contacts →
	Strong evidence “Senior Aerospace Thermal Engineering is a leading aerospace components manufacturer, supplying aero engines and airframe” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: aerospace composites manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names aerospace composites manufacturers.
Partial evidence: Its own public description names part of aerospace composites manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace composites manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 193 aerospace composites manufacturers based in the United Kingdom

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Aerospace composites manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026

30.0%Verified-email coverage

17.8Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Huntingdon

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 193 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among aerospace composites manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “aerospace composites manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names aerospace composites manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among aerospace composites manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,029 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names aerospace composites manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many aerospace composites manufacturers are there based in the United Kingdom?

RevenueBase identified 193 aerospace composites manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hamble Aerostructures LTD, headquartered in Southampton, tops this list with the largest team on record.

Which city has the most aerospace composites manufacturers?

Huntingdon leads with 6 headquartered companies, followed by London (6) and Derby (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,029 verified decision-maker contacts tracked across these 193 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.